Dockerfile

# Use the official Python 3.10.9 image
FROM python:3.10.9

# Set the working directory to /app
WORKDIR /app

# Copy the current directory contents into /app inside the container
COPY . /app

# Install dependencies for OpenCV and other requirements
RUN apt-get update && apt-get install -y libgl1 libglib2.0-0 curl

# Create a user to avoid permission issues
RUN useradd -m appuser

# Ensure that saved_images directory is created and has the right permissions
RUN mkdir -p /app/saved_images && chown -R appuser:appuser /app/saved_images

# Switch to the non-root user
USER appuser

# Add /home/appuser/.local/bin to PATH
ENV PATH="/home/appuser/.local/bin:${PATH}"

# Install Python dependencies
RUN pip install --no-cache-dir --upgrade -r /app/requirements.txt

# Set the FastAPI app environment variable to point to the app file path
ENV PYTHONPATH=/app

# Start the FastAPI app
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]